How To Fix RSUQ128 - InfoSource has not yet been created

SAP Error Message - Details

• Message type: E = Error

• Message class: RSUQ - SAP Query Connection for BW

• Message number: 128

• Message text: InfoSource has not yet been created

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSUQ128 - InfoSource has not yet been created ?

  The SAP error message RSUQ128 indicates that the InfoSource you are trying to use has not yet been created in the system. This typically occurs in the context of SAP BW (Business Warehouse) when you are working with data extraction and transformation processes.
  Cause:
  
  InfoSource Not Created: The primary cause of this error is that the InfoSource you are trying to access or use in your data flow has not been defined or created in the SAP BW system.
  Incorrect InfoSource Name: There may be a typo or incorrect reference to the InfoSource name in your data flow or transformation.
  Transport Issues: If the InfoSource was recently created in a development environment and has not been transported to the production environment, it may not be available.
  
  Solution:
  
  
  Create the InfoSource:
  
  Go to the SAP BW modeling tools (transaction code RSA1).
  Navigate to the InfoSources section.
  Create a new InfoSource if it does not exist. Ensure that you define the necessary fields and mappings.
  
  
  
  Check for Typos:
  
  Verify that the InfoSource name you are using in your data flow or transformation is correct. Check for any spelling mistakes or incorrect references.
  
  
  
  Transport the InfoSource:
  
  If the InfoSource was created in a development environment, ensure that it has been properly transported to the target environment (e.g., production).
  Use the transport management system (transaction code SE09 or SE10) to check the transport requests.
  
  
  
  Activate the InfoSource:
  
  After creating or transporting the InfoSource, make sure it is activated. In the InfoSource maintenance screen, you can activate it to ensure it is available for use.
  
  
  
  Check Authorization:
  
  Ensure that you have the necessary authorizations to access the InfoSource. Lack of proper permissions can sometimes lead to similar error messages.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  RSA1: Data Warehousing Workbench
  RSA3: Test Data Source
  SE09/SE10: Transport Organizer
  
  
  Documentation: Refer to SAP Help documentation for detailed steps on creating and managing InfoSources.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to InfoSources and data extraction.
  
  By following these steps, you should be able to resolve the RSUQ128 error and successfully work with the required InfoSource in your SAP BW environment.